Expectations for Tim Cook were almost impossibly high when he stepped in to replace Apple\u2019s visionary co-founder in 2011. He inherited a company on a blockbuster run, after Steve Jobs returned and revitalized the Mac, launched the iPod, and oversaw the launch of the iPhone.<\/p>\n<\/div>\n
Now, after 15 years in the CEO role, Tim Cook is stepping down. He\u2019s replaced today by hardware leader John Ternus. Over the course of Cook\u2019s tenure, Apple accomplished a lot, with the launch of plenty of new products, features, and services that the company just wouldn\u2019t be the same without. There were plenty of ups and downs, but Cook helped cement the company as one of the most profitable tech companies on the planet.<\/p>\n<\/div>\n
Here\u2019s a look back at Cook\u2019s legacy \u2014 including his biggest wins at the company and his biggest misses.<\/p>\n<\/div>\n
Win: Growing Apple\u2019s services business<\/h2>\n<\/p>\n<\/div>\n\nWhen Cook became CEO, he had a strange problem: the iPhone was so successful that it made up half of Apple\u2019s revenue<\/a>, and he needed to diversify. To do this, Cook turned to Apple\u2019s services business, which began ramping up with the launch of the App Store in 2008. Under Cook, it has grown into a massive source of revenue for the company, topped only by sales from the iPhone. Though Steve Jobs originally announced iCloud in June 2011<\/a>, Cook oversaw its launch<\/a> after taking over as CEO just months later.<\/p>\n<\/div>\n\nApple\u2019s services business continued to grow since then, with Cook launching Apple Pay<\/a> in 2014, followed by Apple Music in 2015<\/a>. The company later revealed a flurry of new services in 2019: Apple TV<\/a>, Apple Arcade<\/a>, Apple News Plus<\/a>, and its own credit card<\/a>. It even debuted its own Fitness Plus workout subscription<\/a>, along with an Apple One plan that bundles<\/a> all of its services together.<\/p>\n<\/div>\n\nLast year, Apple reported earning $100 billion<\/a> from all of its services combined.<\/p>\n<\/div>\n\n\n\n\n\n![\"An](\"https:\/\/platform.theverge.com\/wp-content\/uploads\/sites\/2\/2026\/08\/Apple-M6-and-M5-Ultra-hero.png?quality=90&strip=all&crop=0%2C0%2C100%2C100&w=2400\"\/)
<\/a><\/div>\n<\/div>\n<\/div>\nImage: Apple<\/cite><\/p>\n<\/div>\n<\/div>\n<\/div>\n\nWhile at the helm, Cook led an initiative to transition Macs away from Intel chips and onto Apple\u2019s own custom processors. The transition could have been a disaster: the hardware could have been weaker, the software could have suffered from years of sluggish work from developers \u2014 both realities experienced when the Windows world tried to make a similar transition to Arm-based chips.<\/p>\n<\/div>\n
\nInstead, Apple began the switch in 2020<\/a> after revealing its own ARM-based chip, the M1, which exceeded expectations following its debut in the MacBook Air<\/a>, MacBook Pro<\/a>, and the Mac mini<\/a>. The chips have continued to give Apple a performance edge and free it from the sometimes rocky Intel development cycle. Since then, Apple has released six generations of its M-series chips, with the most recent M6<\/a> being the company\u2019s first built on the more efficient 2-nanometer process. Apple officially finished its switch away from Intel<\/a> in 2023.<\/p>\n<\/div>\n\nAside from its in-house Mac chips, Apple also launched its first 5G modem<\/a> in the iPhone 16E under Cook.<\/p>\n<\/div>\n\nWin: Apple\u2019s foray into wearables and health<\/h2>\n<\/p>\n<\/div>\n\n\n\n\n\n![\"\"](\"https:\/\/platform.theverge.com\/wp-content\/uploads\/sites\/2\/2025\/01\/apple-watch-series-7-review-watch-before-you-upgrade_de18a2.jpg?quality=90&strip=all&crop=0%2C0%2C100%2C100&w=2400\"\/)
<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\nIn the years after Cook became CEO, Apple expanded its product lineup beyond the iPhone, Mac, and iPod. Cook led the launch of the Apple Watch in 2015, which has gone from a companion device for the iPhone to an advanced health-tracking wearable<\/a> with the ability to take ECGs<\/a>, flag irregular heartbeats<\/a>, and detect sleep apnea<\/a>.<\/p>\n<\/div>\n\nApple also became one of the first major tech companies to launch wireless earbuds with the release of the AirPods in 2016<\/a>. The company even managed to incorporate health-focused capabilities into its earbuds, as it introduced an FDA-authorized hearing aid<\/a> feature with the AirPods Pro 2 and added built-in hearing protection<\/a>. Cook himself acknowledged Apple\u2019s impact on user health, saying during a 2019 interview<\/a>: \u201c…If you zoom out into the future, and you look back, and you ask the question, \u2018What was Apple\u2019s greatest contribution to mankind?\u2019 it will be about health.\u201d<\/p>\n<\/div>\n\nWin: Making Apple the first US company to hit a $1 trillion market cap<\/h2>\n<\/p>\n<\/div>\n\nIn 2011, Apple was ascendant, riding high on the first few generations of the iPhone. Cook took the reins and capitalized on the momentum, transforming the company into a market-dominating powerhouse. In 2018, Apple became the first US company to reach a market capitalization<\/a> of more than $1 trillion. The company has since hit $2 trillion<\/a>, $3 trillion<\/a>, and $4 trillion market cap<\/a> milestones, as Cook\u2019s leadership and command of the supply chain<\/a> propelled the company to higher profits.<\/p>\n<\/div>\n\nWin: Fighting for user privacy<\/h2>\n<\/p>\n<\/div>\n\nApple made headlines in 2015 after refusing<\/a> to build a backdoor into the iPhone 5C belonging to one of the shooters in the San Bernardino terrorist attack on privacy grounds. At the time, Cook published a letter to customers<\/a>, saying the government\u2019s request is an \u201cunprecedented step which threatens the security of our customers\u201d and would have \u201cimplications far beyond the legal case at hand.\u201d<\/p>\n<\/div>\n\nThe company is now in a similar fight in the UK, where it\u2019s pushing back on demands to build a backdoor into encrypted iCloud user data<\/a>, and recently filed another legal challenge against the request<\/a>. Aside from these fights, Apple has introduced a number of privacy-focused features under Cook, including Private Relay and Advanced Data Protection, and a Private Cloud Compute system to protect AI queries<\/a>.<\/p>\n<\/div>\n\n\n\n\n\n![\"\"](\"https:\/\/platform.theverge.com\/wp-content\/uploads\/sites\/2\/2025\/10\/258038_M5_Vision_Pro_AKrales_0308.jpg?quality=90&strip=all&crop=0%2C0%2C100%2C100&w=2400\"\/)
<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\nThough Cook may have been successful in introducing Apple into the wearables space, the same can\u2019t be said for the company\u2019s entry into virtual reality. The Apple Vision Pro launched in 2024 and aimed to change the way you interact with tech by putting apps on your face<\/a>. But the $3,499 price tag and limited use cases didn\u2019t set it up for mainstream adoption<\/a>.<\/p>\n<\/div>\n\nThe Financial Times<\/em> reported in December 2025<\/a> that Apple cut Vision Pro production and marketing due to \u201cweak sales.\u201d Apple also laid off staff who worked on the Vision Pro<\/a>, while \u201clargely shutting down\u201d a team dedicated to gaming on the headset, according to Bloomberg<\/em>.<\/p>\n<\/div>\n\nMiss: The Apple Car that never was <\/h2>\n<\/p>\n<\/div>\n\nFor years, Apple remained tight-lipped about Project Titan, its long-rumored initiative to build a self-driving vehicle. Reports suggest Apple had been working on an autonomous car since at least 2014, as the company continued to drop hints<\/a> about the project. Cook said in 2017 that Apple is \u201cfocusing on autonomous systems,\u201d adding that \u201cclearly, one purpose of autonomous systems are self-driving cars.\u201d<\/p>\n<\/div>\n\nThis never panned out. After spending more than $10 billion<\/a> on Project Titan, Apple officially scrapped the idea <\/a> and disbanded the 2,000-person team behind the project, Bloomberg<\/em> reported at the time.<\/p>\n<\/div>\n\nMiss: Siri and Apple Intelligence struggles<\/h2>\n<\/p>\n<\/div>\n\n\n\n\n\n![\"\"](\"https:\/\/platform.theverge.com\/wp-content\/uploads\/sites\/2\/2026\/07\/Siri-AI-Being-invoked-6.jpg?quality=90&strip=all&crop=0%2C0%2C100%2C100&w=2400\"\/)
<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\nShortly after taking over as CEO, Cook introduced Siri. In time, its limited capabilities<\/a> began to lag behind rival voice assistants<\/a>, often struggling to answer simple questions. Apple outfitted Siri with a more natural-sounding voice<\/a> and made other improvements<\/a> over the years but never quite delivered on the original promise.<\/p>\n<\/div>\n\nApple\u2019s plan to upgrade Siri with AI was supposed to mark the assistant\u2019s transformation into something actually useful \u2014 except it didn\u2019t go as planned. Apple initially took the wraps off a more conversational Siri in June 2024<\/a>, but later delayed its launch<\/a>, saying in March 2025 that it\u2019s \u201cgoing to take us longer than we thought\u201d to deliver promised features, like the ability for Siri to control apps on your behalf. The development drama didn\u2019t end there, as Apple replaced AI chief John Giannandrea<\/a> and agreed to pay $250 million<\/a> for allegedly misleading customers about AI Siri. The AI-upgraded Siri, powered by a custom version of Google Gemini<\/a>, is now on track to launch this fall \u2014 more than two years after it was announced.<\/p>\n<\/div>\n\nMiss: App Store monopoly mishaps<\/h2>\n<\/p>\n<\/div>\n\nIn 2020, Epic Games sued Apple after the iPhone maker removed Fortnite<\/em> from the App Store for directing users to Epic\u2019s own payment processor. The lengthy legal battle<\/a> that ensued shone a light on the lengths a Cook-controlled Apple would go to keep its control over the App Store \u2014 and the commission it earns from in-app purchases.<\/p>\n<\/div>\n\nApp store regulations in the European Union only amplified this, as Apple introduced a convoluted carveout for developers<\/a> wanting to distribute apps on alternative app stores. The company says it has since \u201cresolved\u201d a disagreement with<\/a> the EU over its policies, but the struggle to get it to comply speaks to just how much Apple has come to rely on App Store revenue. And while Apple may not mind tussling with regulators, the strict policies have for years frustrated developers on its platform \u2014 an audience that\u2019s important to Apple\u2019s success.<\/p>\n<\/div>\n\nMiss: The rocky release of Apple Maps<\/h2>\n<\/p>\n<\/div>\n\nApple Maps was a buggy mess following its launch in 2012. As The Verge<\/em> reported at the time<\/a>, map details were missing across the US, while other cities like London, Beijing, and Tokyo were \u201cvirtually blank\u201d and major landmarks \u201clabeled inaccurately or wildly misplaced.\u201d Cook issued a public apology<\/a> as the company worked to fix issues across the app<\/a>.<\/p>\n<\/div>\n\nEddy Cue, Apple\u2019s head of services, said in 2016 that the disastrous launch<\/a> of Maps led to the company\u2019s decision to test updates in a public beta first.<\/p>\n<\/div>\n\nThis launch may have been a disaster, but the turnaround has been one of the successes of Cook\u2019s tenure and speaks to his ability to operate the company so effectively. Apple Maps has slowly and steadily improved to the point where it\u2019s now a great component<\/a> of the iPhone.<\/p>\n<\/div>\n\nWhat Cook\u2019s still on the hook for: Managing Trump<\/h2>\n<\/p>\n<\/div>\n\n\n\n\n\n![\"The](\"https:\/\/platform.theverge.com\/wp-content\/uploads\/sites\/2\/2025\/08\/gettyimages-2228840629.jpg?quality=90&strip=all&crop=0%2C0%2C100%2C100&w=2400\"\/)
<\/a><\/div>\n<\/div>\n<\/div>\nThe engraved Corning glass with a 24-karat base that Apple gifted to Trump.<\/em><\/figcaption>Photo by Win McNamee\/Getty Images<\/cite><\/p>\n<\/div>\n<\/div>\n<\/div>\n\nApple\u2019s relationship with President Donald Trump has both helped and hurt the company. Currying favor with the Trump administration has helped Apple avoid steep tariffs, but it\u2019s also appeared at odds with the company\u2019s values<\/a> on diversity, racial equity, and the environment \u2014 and it\u2019s regularly required \u201cTim Apple<\/a>\u201d to put himself in embarrassing positions for the sake of the company\u2019s bottom line<\/p>\n<\/div>\n
When Cook became CEO, he had a strange problem: the iPhone was so successful that it made up half of Apple\u2019s revenue<\/a>, and he needed to diversify. To do this, Cook turned to Apple\u2019s services business, which began ramping up with the launch of the App Store in 2008. Under Cook, it has grown into a massive source of revenue for the company, topped only by sales from the iPhone. Though Steve Jobs originally announced iCloud in June 2011<\/a>, Cook oversaw its launch<\/a> after taking over as CEO just months later.<\/p>\n<\/div>\n Apple\u2019s services business continued to grow since then, with Cook launching Apple Pay<\/a> in 2014, followed by Apple Music in 2015<\/a>. The company later revealed a flurry of new services in 2019: Apple TV<\/a>, Apple Arcade<\/a>, Apple News Plus<\/a>, and its own credit card<\/a>. It even debuted its own Fitness Plus workout subscription<\/a>, along with an Apple One plan that bundles<\/a> all of its services together.<\/p>\n<\/div>\n Last year, Apple reported earning $100 billion<\/a> from all of its services combined.<\/p>\n<\/div>\n Image: Apple<\/cite><\/p>\n<\/div>\n<\/div>\n<\/div>\n While at the helm, Cook led an initiative to transition Macs away from Intel chips and onto Apple\u2019s own custom processors. The transition could have been a disaster: the hardware could have been weaker, the software could have suffered from years of sluggish work from developers \u2014 both realities experienced when the Windows world tried to make a similar transition to Arm-based chips.<\/p>\n<\/div>\n Instead, Apple began the switch in 2020<\/a> after revealing its own ARM-based chip, the M1, which exceeded expectations following its debut in the MacBook Air<\/a>, MacBook Pro<\/a>, and the Mac mini<\/a>. The chips have continued to give Apple a performance edge and free it from the sometimes rocky Intel development cycle. Since then, Apple has released six generations of its M-series chips, with the most recent M6<\/a> being the company\u2019s first built on the more efficient 2-nanometer process. Apple officially finished its switch away from Intel<\/a> in 2023.<\/p>\n<\/div>\n Aside from its in-house Mac chips, Apple also launched its first 5G modem<\/a> in the iPhone 16E under Cook.<\/p>\n<\/div>\n In the years after Cook became CEO, Apple expanded its product lineup beyond the iPhone, Mac, and iPod. Cook led the launch of the Apple Watch in 2015, which has gone from a companion device for the iPhone to an advanced health-tracking wearable<\/a> with the ability to take ECGs<\/a>, flag irregular heartbeats<\/a>, and detect sleep apnea<\/a>.<\/p>\n<\/div>\n Apple also became one of the first major tech companies to launch wireless earbuds with the release of the AirPods in 2016<\/a>. The company even managed to incorporate health-focused capabilities into its earbuds, as it introduced an FDA-authorized hearing aid<\/a> feature with the AirPods Pro 2 and added built-in hearing protection<\/a>. Cook himself acknowledged Apple\u2019s impact on user health, saying during a 2019 interview<\/a>: \u201c…If you zoom out into the future, and you look back, and you ask the question, \u2018What was Apple\u2019s greatest contribution to mankind?\u2019 it will be about health.\u201d<\/p>\n<\/div>\n In 2011, Apple was ascendant, riding high on the first few generations of the iPhone. Cook took the reins and capitalized on the momentum, transforming the company into a market-dominating powerhouse. In 2018, Apple became the first US company to reach a market capitalization<\/a> of more than $1 trillion. The company has since hit $2 trillion<\/a>, $3 trillion<\/a>, and $4 trillion market cap<\/a> milestones, as Cook\u2019s leadership and command of the supply chain<\/a> propelled the company to higher profits.<\/p>\n<\/div>\n Apple made headlines in 2015 after refusing<\/a> to build a backdoor into the iPhone 5C belonging to one of the shooters in the San Bernardino terrorist attack on privacy grounds. At the time, Cook published a letter to customers<\/a>, saying the government\u2019s request is an \u201cunprecedented step which threatens the security of our customers\u201d and would have \u201cimplications far beyond the legal case at hand.\u201d<\/p>\n<\/div>\n The company is now in a similar fight in the UK, where it\u2019s pushing back on demands to build a backdoor into encrypted iCloud user data<\/a>, and recently filed another legal challenge against the request<\/a>. Aside from these fights, Apple has introduced a number of privacy-focused features under Cook, including Private Relay and Advanced Data Protection, and a Private Cloud Compute system to protect AI queries<\/a>.<\/p>\n<\/div>\n Though Cook may have been successful in introducing Apple into the wearables space, the same can\u2019t be said for the company\u2019s entry into virtual reality. The Apple Vision Pro launched in 2024 and aimed to change the way you interact with tech by putting apps on your face<\/a>. But the $3,499 price tag and limited use cases didn\u2019t set it up for mainstream adoption<\/a>.<\/p>\n<\/div>\n The Financial Times<\/em> reported in December 2025<\/a> that Apple cut Vision Pro production and marketing due to \u201cweak sales.\u201d Apple also laid off staff who worked on the Vision Pro<\/a>, while \u201clargely shutting down\u201d a team dedicated to gaming on the headset, according to Bloomberg<\/em>.<\/p>\n<\/div>\n For years, Apple remained tight-lipped about Project Titan, its long-rumored initiative to build a self-driving vehicle. Reports suggest Apple had been working on an autonomous car since at least 2014, as the company continued to drop hints<\/a> about the project. Cook said in 2017 that Apple is \u201cfocusing on autonomous systems,\u201d adding that \u201cclearly, one purpose of autonomous systems are self-driving cars.\u201d<\/p>\n<\/div>\n This never panned out. After spending more than $10 billion<\/a> on Project Titan, Apple officially scrapped the idea <\/a> and disbanded the 2,000-person team behind the project, Bloomberg<\/em> reported at the time.<\/p>\n<\/div>\n Shortly after taking over as CEO, Cook introduced Siri. In time, its limited capabilities<\/a> began to lag behind rival voice assistants<\/a>, often struggling to answer simple questions. Apple outfitted Siri with a more natural-sounding voice<\/a> and made other improvements<\/a> over the years but never quite delivered on the original promise.<\/p>\n<\/div>\n Apple\u2019s plan to upgrade Siri with AI was supposed to mark the assistant\u2019s transformation into something actually useful \u2014 except it didn\u2019t go as planned. Apple initially took the wraps off a more conversational Siri in June 2024<\/a>, but later delayed its launch<\/a>, saying in March 2025 that it\u2019s \u201cgoing to take us longer than we thought\u201d to deliver promised features, like the ability for Siri to control apps on your behalf. The development drama didn\u2019t end there, as Apple replaced AI chief John Giannandrea<\/a> and agreed to pay $250 million<\/a> for allegedly misleading customers about AI Siri. The AI-upgraded Siri, powered by a custom version of Google Gemini<\/a>, is now on track to launch this fall \u2014 more than two years after it was announced.<\/p>\n<\/div>\n In 2020, Epic Games sued Apple after the iPhone maker removed Fortnite<\/em> from the App Store for directing users to Epic\u2019s own payment processor. The lengthy legal battle<\/a> that ensued shone a light on the lengths a Cook-controlled Apple would go to keep its control over the App Store \u2014 and the commission it earns from in-app purchases.<\/p>\n<\/div>\n App store regulations in the European Union only amplified this, as Apple introduced a convoluted carveout for developers<\/a> wanting to distribute apps on alternative app stores. The company says it has since \u201cresolved\u201d a disagreement with<\/a> the EU over its policies, but the struggle to get it to comply speaks to just how much Apple has come to rely on App Store revenue. And while Apple may not mind tussling with regulators, the strict policies have for years frustrated developers on its platform \u2014 an audience that\u2019s important to Apple\u2019s success.<\/p>\n<\/div>\n Apple Maps was a buggy mess following its launch in 2012. As The Verge<\/em> reported at the time<\/a>, map details were missing across the US, while other cities like London, Beijing, and Tokyo were \u201cvirtually blank\u201d and major landmarks \u201clabeled inaccurately or wildly misplaced.\u201d Cook issued a public apology<\/a> as the company worked to fix issues across the app<\/a>.<\/p>\n<\/div>\n Eddy Cue, Apple\u2019s head of services, said in 2016 that the disastrous launch<\/a> of Maps led to the company\u2019s decision to test updates in a public beta first.<\/p>\n<\/div>\n This launch may have been a disaster, but the turnaround has been one of the successes of Cook\u2019s tenure and speaks to his ability to operate the company so effectively. Apple Maps has slowly and steadily improved to the point where it\u2019s now a great component<\/a> of the iPhone.<\/p>\n<\/div>\n Apple\u2019s relationship with President Donald Trump has both helped and hurt the company. Currying favor with the Trump administration has helped Apple avoid steep tariffs, but it\u2019s also appeared at odds with the company\u2019s values<\/a> on diversity, racial equity, and the environment \u2014 and it\u2019s regularly required \u201cTim Apple<\/a>\u201d to put himself in embarrassing positions for the sake of the company\u2019s bottom line<\/p>\n<\/div>\n<\/a><\/div>\n<\/div>\n<\/div>\nWin: Apple\u2019s foray into wearables and health<\/h2>\n<\/p>\n<\/div>\n
<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\nWin: Making Apple the first US company to hit a $1 trillion market cap<\/h2>\n<\/p>\n<\/div>\n
Win: Fighting for user privacy<\/h2>\n<\/p>\n<\/div>\n
<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\nMiss: The Apple Car that never was <\/h2>\n<\/p>\n<\/div>\n
Miss: Siri and Apple Intelligence struggles<\/h2>\n<\/p>\n<\/div>\n
<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\nMiss: App Store monopoly mishaps<\/h2>\n<\/p>\n<\/div>\n
Miss: The rocky release of Apple Maps<\/h2>\n<\/p>\n<\/div>\n
What Cook\u2019s still on the hook for: Managing Trump<\/h2>\n<\/p>\n<\/div>\n
<\/a><\/div>\n<\/div>\n<\/div>\n